APA (7th ed.) Citation

Roberts, R. A. (1987). Digital signal processing. Addison-Wesley Publ. Co.

Chicago Style (17th ed.) Citation

Roberts, Richard A. Digital Signal Processing. Reading, Mass. <<[u.a.]>>: Addison-Wesley Publ. Co, 1987.

MLA (9th ed.) Citation

Roberts, Richard A. Digital Signal Processing. Addison-Wesley Publ. Co, 1987.